Key Features

• 2500mAh nominal capacity optimized for consistent energy delivery
• 20A continuous discharge capability with headroom up to 25A
• Stable 3.7V nominal voltage for efficient power output
• Flat top, unprotected format for battery pack integration
• Designed for reliable performance across wide temperature ranges

Overview

The IMREN 25RS is a high-performance 18650 lithium-ion battery designed for applications requiring dependable current delivery and durability. With a 2500mAh capacity and a strong continuous discharge rating, this cell provides stable output, efficient charging characteristics, and consistent performance in demanding power systems.

Applications / Uses

• High-current battery pack assemblies
• Portable power systems
• Power tools and industrial electronics
• Energy storage and backup solutions
• Custom electronic and DIY projects

SPECIFICATIONS

Manufacturer	IMREN
Model	25RS
Size	18650
Positive Terminal	Flat Top
Nominal Capacity	2500mAh
Discharge Rating	20A Continuous / 25A Max Continuous
Nominal Voltage	3.7V
Maximum Voltage	4.2V
Protected	No (Unprotected)
Rechargeable	Yes
Approx. Dimensions	18.1mm × 65.1mm
Approx. Weight	43.66g
Data Specification Sheet	IMREN 25RS Datasheet